ISRC ITZ041600048
Verified recording
ITZ041600048 is “Aida / Act 4: "O terra, addio; addio valle di pianti"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xded555e79dc4ea8281ce63d12d249dae257ff5138c6ff2fbaa04a332a2ddfb19 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ041600048.
Recording identifiers
- ISRC
- ITZ041600048
- Title
- Aida / Act 4: "O terra, addio; addio valle di pianti"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xded555e79dc4ea8281ce63d12d249dae257ff5138c6ff2fbaa04a332a2ddfb19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a8f821b66bf6c3690170f9f60113993048236de42e87a272d55719a20d88a047- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ041600048
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Aida / Act 4: "O terra, addio; addio valle di pianti" · Machine-readable JSON-LD